TAS5707PHPR

$6.19

Description：IC AMP CLSS D STER 20.6W 48HTQFP
Series：-
Mfr：Texas Instruments
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:96b5e9b69882 Category: Audio Amplifiers Brand: Texas Instruments

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Product introduction

Product Detailed Parameters

Description：IC AMP CLSS D STER 20.6W 48HTQFP
Series：-
Mfr：Texas Instruments
Package：Tape & Reel (TR),Cut Tape (CT)
Type：Class D
Output Type：2-Channel (Stereo)
Max Output Power x Channels @ Load：20.6W x 2 @ 8Ohm
Voltage - Supply：8V ~ 24V
Features：Depop, Digital Inputs, I2C, I2S, Short-Circuit and Thermal Protection, Shutdown, Volume Control
Mounting Type：Surface Mount
Supplier Device Package：48-HTQFP (7x7)
Package / Case：48-PowerTQFP
Operating Temperature：0°C ~ 85°C (TA)
Grade：-
Qualification：-

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TAS5707PHPR

Overview

The TAS5707PHPR is a stereo digital audio power amplifier manufactured by Texas Instruments, housed in a 48-pin HTQFP package. It delivers 20.6 W of output power per channel into an 8-ohm load. The device operates on a supply voltage ranging from 8 V to 24 V and supports I2S digital inputs. Key electrical parameters include a THD+N of 0.06% and a maximum operating temperature of +85°C.

Feature Summary

Integrates digital input interfaces including I2S for direct connection to digital audio sources.
Includes built-in protection mechanisms such as thermal shutdown and short-circuit protection.
Supports volume control and mute functions via the I2C interface.

Applications

Portable speaker systems
Home theater audio receivers
Digital audio amplification modules

Procurement Notes

Verify component authenticity through authorized distributors or original manufacturer channels. Confirm that the specific part number matches the required package type and revision level. Check for RoHS compliance status and ensure storage conditions meet humidity sensitivity requirements before assembly.

Selection Notes

Select this component for applications requiring high-efficiency Class-D amplification with digital connectivity. Ensure the design accommodates the 8V to 24V supply range and provides adequate thermal management for the HTQFP-48 package. Verify compatibility with the host system's I2S and I2C signal levels.

Part Context

This device belongs to the TAS5707 series of digital audio power amplifiers. It is designed for stereo audio applications where space efficiency and sound quality are priorities. The series typically integrates power MOSFETs and driver circuits into a single compact solution.

Replacement Considerations

The TAS5805MPWPR is listed as a similar replacement option by distributors. Verify functional equivalence regarding pinout, power output, and interface compatibility before substitution.